M
MJR
No problems with HP trying to block Third Party cartridges
I had problems with 3rd party cartridges in my HP6950 printer in that the chip was identified as non-HP meaning that any attempts at printing were blocked I contacted 6 companies for help and to know what their guarantees would cover Smart Ink were by far the most helpful company I had every confidence in them before I even bought their cartridges They supported me all the way such that when I received their cartridge I was able to print immediately without any of the HP niggles If I could give them 10 stars for their support I would And of course their prices are exceptionally good value as well